GPS技術(shù)在汽車上的應用于發(fā)展

摘  要
GPS是全球定位系統(tǒng)（global positioning system）的英文縮寫，它是隨著現(xiàn)代化科學技術(shù)的發(fā)展而建立的新一代精密衛(wèi)星定位系統(tǒng)。隨著我國經(jīng)濟的發(fā)展，汽車正在逐漸走進每一個中國家庭。經(jīng)過多年的發(fā)展和培育，GPS系統(tǒng)市場也已進入規(guī)模發(fā)展時期。據(jù)相關(guān)市場調(diào)研報告顯示，日本的GPS系統(tǒng)車載使用率高達59%，歐美約為25%。截止2007年底，我國汽車保有量達到2300萬輛，但是配備GPS導航設備的汽車不足60萬輛，GPS系統(tǒng)車載率不到3%，遠遠低于國外的平均水平。這也說明了中國的GPS行業(yè)的潛在市場十分龐大。數(shù)據(jù)顯示，到2008年，中國安裝GPS系統(tǒng)的汽車至少將增加1倍，產(chǎn)值至少超過250億元人民幣。一汽、二汽、上海大眾、通用等都已經(jīng)在豪華轎車或普通轎車上將GPS導航系統(tǒng)作為標準配置。

關(guān)鍵詞：GPS市場發(fā)展現(xiàn)狀，GPS后裝市場，營運車輛GPS，存在的問題，發(fā)展趨勢

Abstract
GPS is global positioning system (global positioning system) of the English abbreviation, it is with the development of modern science and technology to establish a new generation of precise satellite positioning system. As China's economic development, the car is gradually into every Chinese family. After years of development and training, GPS systems market has entered the scale of development. According to market research report related to the Japanese car GPS system utilization rate of 59%, Europe about 25%. End of 2007, car ownership in China reached 23 million, but with less than a car GPS navigation devices 600,000, GPS system, vehicle rate of less than 3%, far lower than the overseas average. This also indicates that China's GPS industry, the potential market is huge. Data show that by 2008, China installed GPS systems in cars will increase by at least 1 fold, at least more than 25 billion yuan output value. FAW Group, Shanghai Volkswagen, General Motors and so has the luxury cars or ordinary cars will be GPS navigation system as standard.

Key words: GPS Market Development, GPS aftermarket, operating vehicle GPS, problems, trends

目錄
1引言..................................................................1
2 GPS現(xiàn)在的應用規(guī)模和使用情況.......................................1
2.1 GPS發(fā)展歷史介紹...................................................1
 2.2  我國GPS使用情況..................................................3
3大聯(lián)合和產(chǎn)業(yè)化我國GPS行業(yè)發(fā)展的唯一出路.............................3
 3.1我國GPS發(fā)展現(xiàn)狀...................................................4
3.2 GPS介紹及應用....................................................4
4 GPS導航系統(tǒng)的應用情況................................................5
4.1車輛跟蹤..........................................................6
 4.2信息查詢..........................................................6
4.3話務指揮..........................................................7
5 GPS導航市場未來發(fā)展方向..........................................7
  5.1 GPS發(fā)展很速度.....................................................7
 5.2 GPS的未來........................................................8
6總 結(jié)................................................................10
參考文獻..............................................................11
致 謝.................................................................12